4
Odor monitor
The state of air contamination from cigarette odor and other odors is detected by the odor sensor and then indicated.
PM2.5 monitor
The state of air contamination from PM2.5 and other small particles is detected by the PM2.5 Sensor and then indicated.
Dust monitor
The state of air contamination from pollen, dead bodies of mites, and other large particles is detected by the PM2.5 Sensor and then indicated.
PM2.5 Sensor
This optical sensor detects the number of particles. The monitor indications are divided into “PM2.5” and “Dust” according to the size of the particles. * Particles less than 0.5 μm are not detected.
Adjusting the Sensitivity of the PM2.5 Sensor
P.14
z
Operation mode lamps (white)
P.11
Indicate the current operation mode.
z
Power switch
P.11
Turns ON/OFF the power
.
z
Auto switch
P.11
Switches the operation mode between Normal and Night.
z
Manual switch
P.11
Switches the operation mode between Low
, Middle, and High.
z
Operation switch lamps (white)
P.11
Lights when the power switch is turned ON.
Main Unit
Control Panel
Front
Rear
Odor sensor
P.9, 15
Detects cigarette odor and other odors.
Control panel
Human sensing
P.12–13
Special washable activated charcoal filter (Activated charcoal filter) <×2>
Consumable part
P.17
Pre-filter <×2>
P.10, 15
Blower fan
Automatic rotation
P.12–13
Two-layer HEP
A filter
Consumable part
P.17
Inlet panel
Handles (on left and right)
P.
6
Used when moving the unit.
Air inlet
PM2.5 Sensor
P.9, 14–16
Detects air contamination from cigarette smoke, dust, and pollen.
Filter replacement sticker
P.10, 17
Write the filter use start date. This will ser
ve as a rough guide for filter replacement.
Power cord
<High Efficiency Particulate Air filter> A highly efficient filter capable of filtering at least 99.97% of particles with a diameter of 0.3 μm (micrometer).
What is a HEP
A filter?
z
Clean monitors (orange/red)
The state of air contamination detected with the odor sensor and PM2.5 Sensor is indicated by lamps lighting in three steps.
<How to read the clean monitors>
z
Replace Filter lamp (red)
P.17
Lights to notify you when it becomes time to replace the HEP
A filter
.
Odor sensor
This semiconducting sensor detects odors and other gases. It also responds to wind from air conditioners, electric fans, and other appliances, odorless gases, and perfumes.
Names and Functions of Parts
Air outlet/Louvre
P.13
Air is
contaminated
Air is clean
Lit in red
Lit in orange
Off
z
Reset button
P.17
(The button is located at top right of the unit and accessible by removing the inlet panel.) Cancels the Replace Filter lamp.
z
Human sensing lamp (green/orange)
z
Lights according to the clean monitors.
(
When clean monitor lamps are lit: Orange
)
When clean monitor lamps are off: Green
z
Flashes in green during the human sensing detection operation.
<Size of dirt particles>
Viruses
Dust, particles harmful to the lungs
Feces and dead bodies of mites
Cigarette smoke particles
PM2.5 monitor
Dust monitor
Pollen
0.01
0.1
0.5
2.5
1
10
100 (μm)
PM2.5
Mainly particles of 2.5 μm or less
Mainly particles greater than 1 μm
2.
Names
and Func
tions of Parts
Note:
This page is extracted from the full version instruction manual.
